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Individual Calculations May 2018 |
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| Guara Neto, Argemiro Braga Total change: -3.00 | |   |
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| XXIV IRT STD LMX Circuito Maranhense de Xadrez 2018 | Santa Luzia MA | BRA | 2018-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 2066 | 3.50 | 5 | -0.15 | 20 | -3.00 | |
|  Ferreira, Antonia Kaly Sousa | | | 1705 | BRA | 0.50 | 1 | -0.40 | 20 | -8.00 | |  Silva Filho, Dombosco Lima | | | 1666 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Damous, Felipe Soares | | | 2134 | BRA | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Barros Jr, Wilson De Jesus | | | 2005 | BRA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Barros, Benone Gabriel Carvalho | | | 1787 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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